./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e19ca921 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 90c61b75497317b12c9d391d7d4a544d584f34ea6d03f42a5607313e4466773e --- Real Ultimate output --- This is Ultimate 0.2.2-dev-e19ca92 [2021-12-22 14:21:18,674 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-22 14:21:18,683 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-22 14:21:18,713 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-22 14:21:18,713 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-22 14:21:18,714 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-22 14:21:18,716 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-22 14:21:18,717 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-22 14:21:18,718 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-22 14:21:18,719 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-22 14:21:18,719 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-22 14:21:18,720 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-22 14:21:18,721 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-22 14:21:18,721 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-22 14:21:18,722 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-22 14:21:18,723 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-22 14:21:18,723 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-22 14:21:18,724 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-22 14:21:18,725 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-22 14:21:18,727 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-22 14:21:18,728 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-22 14:21:18,733 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-22 14:21:18,734 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-22 14:21:18,736 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-22 14:21:18,740 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-22 14:21:18,745 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-22 14:21:18,745 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-22 14:21:18,746 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-22 14:21:18,746 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-22 14:21:18,747 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-22 14:21:18,747 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-22 14:21:18,747 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-22 14:21:18,748 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-22 14:21:18,748 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-22 14:21:18,749 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-22 14:21:18,749 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-22 14:21:18,750 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-22 14:21:18,750 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-22 14:21:18,750 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-22 14:21:18,751 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-22 14:21:18,751 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-22 14:21:18,753 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-22 14:21:18,769 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-22 14:21:18,769 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-22 14:21:18,769 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-22 14:21:18,770 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-22 14:21:18,770 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-22 14:21:18,770 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-22 14:21:18,771 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-22 14:21:18,771 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-22 14:21:18,771 INFO L138 SettingsManager]: * Use SBE=true [2021-12-22 14:21:18,771 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-22 14:21:18,771 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-22 14:21:18,772 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-22 14:21:18,772 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-22 14:21:18,772 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-22 14:21:18,772 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-22 14:21:18,772 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-22 14:21:18,772 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-22 14:21:18,773 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-22 14:21:18,773 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-22 14:21:18,773 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-22 14:21:18,773 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-22 14:21:18,773 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 14:21:18,773 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-22 14:21:18,774 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-22 14:21:18,774 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-22 14:21:18,774 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-22 14:21:18,774 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-22 14:21:18,774 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-22 14:21:18,774 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-22 14:21:18,774 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-22 14:21:18,775 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-22 14:21:18,775 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90c61b75497317b12c9d391d7d4a544d584f34ea6d03f42a5607313e4466773e [2021-12-22 14:21:18,962 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-22 14:21:18,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-22 14:21:18,995 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-22 14:21:18,996 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-22 14:21:18,996 INFO L275 PluginConnector]: CDTParser initialized [2021-12-22 14:21:18,998 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i [2021-12-22 14:21:19,062 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08ccccb10/00ff408a96574163915e2b02b7aa824a/FLAG03b6d15f7 [2021-12-22 14:21:19,891 INFO L306 CDTParser]: Found 1 translation units. [2021-12-22 14:21:19,892 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i [2021-12-22 14:21:19,972 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08ccccb10/00ff408a96574163915e2b02b7aa824a/FLAG03b6d15f7 [2021-12-22 14:21:20,017 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08ccccb10/00ff408a96574163915e2b02b7aa824a [2021-12-22 14:21:20,019 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-22 14:21:20,020 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-22 14:21:20,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-22 14:21:20,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-22 14:21:20,023 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-22 14:21:20,024 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 02:21:20" (1/1) ... [2021-12-22 14:21:20,025 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23efd2c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:20, skipping insertion in model container [2021-12-22 14:21:20,025 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 02:21:20" (1/1) ... [2021-12-22 14:21:20,029 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-22 14:21:20,245 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-22 14:21:28,602 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i[897390,897403] [2021-12-22 14:21:28,873 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 14:21:28,899 INFO L203 MainTranslator]: Completed pre-run [2021-12-22 14:21:29,711 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i[897390,897403] [2021-12-22 14:21:29,722 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 14:21:29,995 INFO L208 MainTranslator]: Completed translation [2021-12-22 14:21:29,997 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29 WrapperNode [2021-12-22 14:21:29,997 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-22 14:21:29,998 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-22 14:21:29,998 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-22 14:21:29,999 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-22 14:21:30,004 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (1/1) ... [2021-12-22 14:21:30,252 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (1/1) ... [2021-12-22 14:21:30,613 INFO L137 Inliner]: procedures = 794, calls = 11109, calls flagged for inlining = 308, calls inlined = 144, statements flattened = 13504 [2021-12-22 14:21:30,614 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-22 14:21:30,614 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-22 14:21:30,615 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-22 14:21:30,615 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-22 14:21:30,621 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (1/1) ... [2021-12-22 14:21:30,622 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (1/1) ... [2021-12-22 14:21:30,709 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (1/1) ... [2021-12-22 14:21:30,710 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (1/1) ... [2021-12-22 14:21:31,112 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (1/1) ... [2021-12-22 14:21:31,161 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (1/1) ... [2021-12-22 14:21:31,231 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (1/1) ... [2021-12-22 14:21:31,330 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-22 14:21:31,331 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-22 14:21:31,331 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-22 14:21:31,331 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-22 14:21:31,332 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (1/1) ... [2021-12-22 14:21:31,344 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 14:21:31,353 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-22 14:21:31,376 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-22 14:21:31,393 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-22 14:21:31,421 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_expander_remove [2021-12-22 14:21:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_expander_remove [2021-12-22 14:21:31,422 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_state [2021-12-22 14:21:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_state [2021-12-22 14:21:31,422 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_init_warpdrive_properties [2021-12-22 14:21:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_init_warpdrive_properties [2021-12-22 14:21:31,422 INFO L130 BoogieDeclarations]: Found specification of procedure _base_handshake_req_reply_wait [2021-12-22 14:21:31,422 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_handshake_req_reply_wait [2021-12-22 14:21:31,423 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2021-12-22 14:21:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fasync_helper [2021-12-22 14:21:31,423 INFO L130 BoogieDeclarations]: Found specification of procedure _base_writeq [2021-12-22 14:21:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_writeq [2021-12-22 14:21:31,423 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_topology_change_event [2021-12-22 14:21:31,423 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_topology_change_event [2021-12-22 14:21:31,424 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2021-12-22 14:21:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2021-12-22 14:21:31,424 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_free [2021-12-22 14:21:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_free [2021-12-22 14:21:31,424 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-22 14:21:31,424 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-22 14:21:31,424 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2021-12-22 14:21:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2021-12-22 14:21:31,425 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_do_mpt_command [2021-12-22 14:21:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_do_mpt_command [2021-12-22 14:21:31,425 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_add [2021-12-22 14:21:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_add [2021-12-22 14:21:31,425 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_number_pds [2021-12-22 14:21:31,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_number_pds [2021-12-22 14:21:31,425 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_scan_start [2021-12-22 14:21:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_scan_start [2021-12-22 14:21:31,426 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_add [2021-12-22 14:21:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_add [2021-12-22 14:21:31,426 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_slave_destroy [2021-12-22 14:21:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_slave_destroy [2021-12-22 14:21:31,426 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_device [2021-12-22 14:21:31,426 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_device [2021-12-22 14:21:31,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-22 14:21:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-22 14:21:31,427 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_ir_shutdown [2021-12-22 14:21:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_ir_shutdown [2021-12-22 14:21:31,427 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-22 14:21:31,427 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-22 14:21:31,427 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-22 14:21:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-22 14:21:31,428 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_device_add [2021-12-22 14:21:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_device_add [2021-12-22 14:21:31,428 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_remove_device [2021-12-22 14:21:31,428 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_remove_device [2021-12-22 14:21:31,428 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_volume_wwid [2021-12-22 14:21:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_volume_wwid [2021-12-22 14:21:31,429 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_target [2021-12-22 14:21:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_target [2021-12-22 14:21:31,429 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-22 14:21:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-22 14:21:31,429 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_shutdown [2021-12-22 14:21:31,429 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_shutdown [2021-12-22 14:21:31,429 INFO L130 BoogieDeclarations]: Found specification of procedure _base_free_irq [2021-12-22 14:21:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_free_irq [2021-12-22 14:21:31,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex [2021-12-22 14:21:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex [2021-12-22 14:21:31,430 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_display_some_debug [2021-12-22 14:21:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_display_some_debug [2021-12-22 14:21:31,430 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-22 14:21:31,430 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-22 14:21:31,430 INFO L130 BoogieDeclarations]: Found specification of procedure _base_wait_for_doorbell_ack [2021-12-22 14:21:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_wait_for_doorbell_ack [2021-12-22 14:21:31,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-12-22 14:21:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-12-22 14:21:31,431 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-22 14:21:31,431 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_manufacturing_pg0 [2021-12-22 14:21:31,431 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_manufacturing_pg0 [2021-12-22 14:21:31,431 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_ublock_io_device [2021-12-22 14:21:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_ublock_io_device [2021-12-22 14:21:31,432 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_detach [2021-12-22 14:21:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_detach [2021-12-22 14:21:31,432 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_manufacturing_pg10 [2021-12-22 14:21:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_manufacturing_pg10 [2021-12-22 14:21:31,432 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-12-22 14:21:31,432 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-12-22 14:21:31,432 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_scsi_lookup_get_clear [2021-12-22 14:21:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_scsi_lookup_get_clear [2021-12-22 14:21:31,433 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_diag_capability [2021-12-22 14:21:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_diag_capability [2021-12-22 14:21:31,433 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf [2021-12-22 14:21:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf [2021-12-22 14:21:31,433 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-22 14:21:31,433 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-22 14:21:31,433 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-12-22 14:21:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-12-22 14:21:31,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-22 14:21:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-22 14:21:31,434 INFO L130 BoogieDeclarations]: Found specification of procedure _firmware_event_work [2021-12-22 14:21:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure _firmware_event_work [2021-12-22 14:21:31,434 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-22 14:21:31,434 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-22 14:21:31,435 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2021-12-22 14:21:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2021-12-22 14:21:31,435 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2021-12-22 14:21:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2021-12-22 14:21:31,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-22 14:21:31,435 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_convert_phy_link_rate [2021-12-22 14:21:31,435 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_convert_phy_link_rate [2021-12-22 14:21:31,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-22 14:21:31,436 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-22 14:21:31,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-22 14:21:31,436 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_sas_address [2021-12-22 14:21:31,436 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_sas_address [2021-12-22 14:21:31,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-22 14:21:31,436 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-22 14:21:31,436 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-22 14:21:31,436 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-22 14:21:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_host_refresh [2021-12-22 14:21:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_host_refresh [2021-12-22 14:21:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_find_by_wwid [2021-12-22 14:21:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_find_by_wwid [2021-12-22 14:21:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_scsi_enclosure_processor [2021-12-22 14:21:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_scsi_enclosure_processor [2021-12-22 14:21:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_turn_on_fault_led [2021-12-22 14:21:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_turn_on_fault_led [2021-12-22 14:21:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure _base_wait_for_doorbell_int [2021-12-22 14:21:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_wait_for_doorbell_int [2021-12-22 14:21:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_check_access_status [2021-12-22 14:21:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_check_access_status [2021-12-22 14:21:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_volume_handle [2021-12-22 14:21:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_volume_handle [2021-12-22 14:21:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_expander_pg0 [2021-12-22 14:21:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_expander_pg0 [2021-12-22 14:21:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_expander_pg1 [2021-12-22 14:21:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_expander_pg1 [2021-12-22 14:21:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-22 14:21:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-22 14:21:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_smid_hpr [2021-12-22 14:21:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_smid_hpr [2021-12-22 14:21:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_find_by_handle [2021-12-22 14:21:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_find_by_handle [2021-12-22 14:21:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_device_remove_by_sas_address [2021-12-22 14:21:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_device_remove_by_sas_address [2021-12-22 14:21:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex [2021-12-22 14:21:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex [2021-12-22 14:21:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-12-22 14:21:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-12-22 14:21:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure _base_reset_handler [2021-12-22 14:21:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_reset_handler [2021-12-22 14:21:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_hard_reset_handler [2021-12-22 14:21:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_hard_reset_handler [2021-12-22 14:21:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-22 14:21:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-22 14:21:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-22 14:21:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-22 14:21:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_transport_port_remove [2021-12-22 14:21:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_transport_port_remove [2021-12-22 14:21:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-22 14:21:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-22 14:21:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_diag_register_2 [2021-12-22 14:21:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_diag_register_2 [2021-12-22 14:21:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_number_hba_phys [2021-12-22 14:21:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_number_hba_phys [2021-12-22 14:21:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-22 14:21:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-22 14:21:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-22 14:21:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-12-22 14:21:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-12-22 14:21:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-22 14:21:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-22 14:21:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-22 14:21:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure _base_release_memory_pools [2021-12-22 14:21:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_release_memory_pools [2021-12-22 14:21:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf___1 [2021-12-22 14:21:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf___1 [2021-12-22 14:21:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf___3 [2021-12-22 14:21:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf___3 [2021-12-22 14:21:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure _debug_dump_mf___2 [2021-12-22 14:21:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure _debug_dump_mf___2 [2021-12-22 14:21:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_start_watchdog [2021-12-22 14:21:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_start_watchdog [2021-12-22 14:21:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_host_add [2021-12-22 14:21:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_host_add [2021-12-22 14:21:31,447 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2021-12-22 14:21:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2021-12-22 14:21:31,447 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-12-22 14:21:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-12-22 14:21:31,447 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-22 14:21:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-22 14:21:31,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-22 14:21:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-22 14:21:31,447 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_ublock_io_all_device [2021-12-22 14:21:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_ublock_io_all_device [2021-12-22 14:21:31,447 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-22 14:21:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-22 14:21:31,447 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-22 14:21:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-22 14:21:31,447 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-12-22 14:21:31,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-12-22 14:21:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_determine_boot_device [2021-12-22 14:21:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_determine_boot_device [2021-12-22 14:21:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-22 14:21:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-22 14:21:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-22 14:21:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure _config_display_some_debug [2021-12-22 14:21:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure _config_display_some_debug [2021-12-22 14:21:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_stop_watchdog [2021-12-22 14:21:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_stop_watchdog [2021-12-22 14:21:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-22 14:21:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_ir_physical_disk_event [2021-12-22 14:21:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_ir_physical_disk_event [2021-12-22 14:21:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-12-22 14:21:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-12-22 14:21:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure starget_for_each_device [2021-12-22 14:21:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure starget_for_each_device [2021-12-22 14:21:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2021-12-22 14:21:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2021-12-22 14:21:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-12-22 14:21:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-22 14:21:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-22 14:21:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-22 14:21:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-22 14:21:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_search_responding_raid_devices [2021-12-22 14:21:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_search_responding_raid_devices [2021-12-22 14:21:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_remove [2021-12-22 14:21:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_remove [2021-12-22 14:21:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_scan_for_devices_after_reset [2021-12-22 14:21:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_scan_for_devices_after_reset [2021-12-22 14:21:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-22 14:21:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-22 14:21:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_expander_report_manufacture [2021-12-22 14:21:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_expander_report_manufacture [2021-12-22 14:21:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-12-22 14:21:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-12-22 14:21:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_set_tm_flag [2021-12-22 14:21:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_set_tm_flag [2021-12-22 14:21:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure _base_is_controller_msix_enabled [2021-12-22 14:21:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_is_controller_msix_enabled [2021-12-22 14:21:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-22 14:21:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-22 14:21:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-22 14:21:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-22 14:21:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_internal_device_block [2021-12-22 14:21:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_internal_device_block [2021-12-22 14:21:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_free_smid [2021-12-22 14:21:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_free_smid [2021-12-22 14:21:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_refresh_expander_links [2021-12-22 14:21:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_refresh_expander_links [2021-12-22 14:21:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-12-22 14:21:31,451 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-12-22 14:21:31,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-22 14:21:31,451 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_expander_find_by_sas_address [2021-12-22 14:21:31,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_expander_find_by_sas_address [2021-12-22 14:21:31,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-22 14:21:31,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-22 14:21:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure _base_wait_on_iocstate [2021-12-22 14:21:31,453 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_wait_on_iocstate [2021-12-22 14:21:31,453 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_fw_event_cleanup_queue [2021-12-22 14:21:31,454 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_fw_event_cleanup_queue [2021-12-22 14:21:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_volume_add [2021-12-22 14:21:31,454 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_volume_add [2021-12-22 14:21:31,454 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2021-12-22 14:21:31,457 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2021-12-22 14:21:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-22 14:21:31,457 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-22 14:21:31,457 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_iounit_pg1 [2021-12-22 14:21:31,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_iounit_pg1 [2021-12-22 14:21:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-12-22 14:21:31,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-12-22 14:21:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_iounit_pg0 [2021-12-22 14:21:31,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_iounit_pg0 [2021-12-22 14:21:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-22 14:21:31,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-22 14:21:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_expander_find_by_handle [2021-12-22 14:21:31,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_expander_find_by_handle [2021-12-22 14:21:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-22 14:21:31,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-22 14:21:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure _base_event_notification [2021-12-22 14:21:31,458 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_event_notification [2021-12-22 14:21:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_alloc [2021-12-22 14:21:31,458 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_alloc [2021-12-22 14:21:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2021-12-22 14:21:31,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2021-12-22 14:21:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_check_device [2021-12-22 14:21:31,458 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_check_device [2021-12-22 14:21:31,458 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_sas_device_find_by_sas_address [2021-12-22 14:21:31,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_sas_device_find_by_sas_address [2021-12-22 14:21:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_prep_device_scan [2021-12-22 14:21:31,459 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_prep_device_scan [2021-12-22 14:21:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-22 14:21:31,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-22 14:21:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure _config_request [2021-12-22 14:21:31,459 INFO L138 BoogieDeclarations]: Found implementation of procedure _config_request [2021-12-22 14:21:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_device_remove_by_handle [2021-12-22 14:21:31,459 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_device_remove_by_handle [2021-12-22 14:21:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-22 14:21:31,459 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-22 14:21:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-12-22 14:21:31,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-12-22 14:21:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_search_responding_expanders [2021-12-22 14:21:31,459 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_search_responding_expanders [2021-12-22 14:21:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex [2021-12-22 14:21:31,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex [2021-12-22 14:21:31,459 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_send_release [2021-12-22 14:21:31,460 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_send_release [2021-12-22 14:21:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2021-12-22 14:21:31,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2021-12-22 14:21:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-22 14:21:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_build_zero_len_sge [2021-12-22 14:21:31,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_build_zero_len_sge [2021-12-22 14:21:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure _base_make_ioc_ready [2021-12-22 14:21:31,460 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_make_ioc_ready [2021-12-22 14:21:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_reset_handler [2021-12-22 14:21:31,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_reset_handler [2021-12-22 14:21:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-22 14:21:31,460 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-22 14:21:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-22 14:21:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-12-22 14:21:31,460 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-12-22 14:21:31,460 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-12-22 14:21:31,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-12-22 14:21:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure _ctl_ioctl_main [2021-12-22 14:21:31,461 INFO L138 BoogieDeclarations]: Found implementation of procedure _ctl_ioctl_main [2021-12-22 14:21:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-22 14:21:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_transport_add_expander_phy [2021-12-22 14:21:31,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_transport_add_expander_phy [2021-12-22 14:21:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_transport_add_host_phy [2021-12-22 14:21:31,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_transport_add_host_phy [2021-12-22 14:21:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure _base_disable_msix [2021-12-22 14:21:31,461 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_disable_msix [2021-12-22 14:21:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-22 14:21:31,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-22 14:21:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_disable_ddio [2021-12-22 14:21:31,461 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_disable_ddio [2021-12-22 14:21:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_internal_device_unblock [2021-12-22 14:21:31,461 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_internal_device_unblock [2021-12-22 14:21:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-22 14:21:31,461 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-22 14:21:31,461 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_remove [2021-12-22 14:21:31,462 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_remove [2021-12-22 14:21:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex [2021-12-22 14:21:31,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex [2021-12-22 14:21:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2021-12-22 14:21:31,462 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2021-12-22 14:21:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_smid_scsiio [2021-12-22 14:21:31,462 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_smid_scsiio [2021-12-22 14:21:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-12-22 14:21:31,462 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-12-22 14:21:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_ir_config_change_event [2021-12-22 14:21:31,462 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_ir_config_change_event [2021-12-22 14:21:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_fault_info [2021-12-22 14:21:31,462 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_fault_info [2021-12-22 14:21:31,462 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_sas_iounit_pg1 [2021-12-22 14:21:31,463 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_sas_iounit_pg1 [2021-12-22 14:21:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_pd_add [2021-12-22 14:21:31,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_pd_add [2021-12-22 14:21:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_sas_iounit_pg0 [2021-12-22 14:21:31,463 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_sas_iounit_pg0 [2021-12-22 14:21:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_set_identify [2021-12-22 14:21:31,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_set_identify [2021-12-22 14:21:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-22 14:21:31,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-22 14:21:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_enable_diag_buffer [2021-12-22 14:21:31,463 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_enable_diag_buffer [2021-12-22 14:21:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_set_iounit_pg1 [2021-12-22 14:21:31,463 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_set_iounit_pg1 [2021-12-22 14:21:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_pd_hide [2021-12-22 14:21:31,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_pd_hide [2021-12-22 14:21:31,463 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_transport_update_links [2021-12-22 14:21:31,464 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_transport_update_links [2021-12-22 14:21:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_resync [2021-12-22 14:21:31,464 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_resync [2021-12-22 14:21:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-22 14:21:31,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-22 14:21:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-12-22 14:21:31,464 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-12-22 14:21:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure _base_get_msix_index [2021-12-22 14:21:31,464 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_get_msix_index [2021-12-22 14:21:31,464 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-22 14:21:31,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-22 14:21:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-22 14:21:31,466 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-22 14:21:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-12-22 14:21:31,466 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-12-22 14:21:31,466 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_discovery_event [2021-12-22 14:21:31,466 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_discovery_event [2021-12-22 14:21:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure _base_make_ioc_operational [2021-12-22 14:21:31,467 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_make_ioc_operational [2021-12-22 14:21:31,467 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_free_resources [2021-12-22 14:21:31,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_free_resources [2021-12-22 14:21:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_get_num_volumes [2021-12-22 14:21:31,468 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_get_num_volumes [2021-12-22 14:21:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_transport_port_add [2021-12-22 14:21:31,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_transport_port_add [2021-12-22 14:21:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-22 14:21:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_raid_device_find_by_id [2021-12-22 14:21:31,468 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_raid_device_find_by_id [2021-12-22 14:21:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_is_boot_device [2021-12-22 14:21:31,468 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_is_boot_device [2021-12-22 14:21:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_scsilun [2021-12-22 14:21:31,468 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_scsilun [2021-12-22 14:21:31,468 INFO L130 BoogieDeclarations]: Found specification of procedure attribute_container_find_class_device [2021-12-22 14:21:31,468 INFO L138 BoogieDeclarations]: Found implementation of procedure attribute_container_find_class_device [2021-12-22 14:21:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_sense_buffer_dma [2021-12-22 14:21:31,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_sense_buffer_dma [2021-12-22 14:21:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_put_smid_default [2021-12-22 14:21:31,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_put_smid_default [2021-12-22 14:21:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2021-12-22 14:21:31,469 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2021-12-22 14:21:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_iterate_devices [2021-12-22 14:21:31,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_iterate_devices [2021-12-22 14:21:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_broadcast_primitive_event [2021-12-22 14:21:31,469 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_broadcast_primitive_event [2021-12-22 14:21:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_smid [2021-12-22 14:21:31,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_smid [2021-12-22 14:21:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-22 14:21:31,469 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-22 14:21:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_fw_event_free [2021-12-22 14:21:31,469 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_fw_event_free [2021-12-22 14:21:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_mark_responding_raid_device [2021-12-22 14:21:31,469 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_mark_responding_raid_device [2021-12-22 14:21:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_is_end_device [2021-12-22 14:21:31,469 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_is_end_device [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-22 14:21:31,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_phy_pg0 [2021-12-22 14:21:31,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_phy_pg0 [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_halt_firmware [2021-12-22 14:21:31,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_halt_firmware [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_device_remove [2021-12-22 14:21:31,470 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_device_remove [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_msg_frame [2021-12-22 14:21:31,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_msg_frame [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_ir_volume_event [2021-12-22 14:21:31,470 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_ir_volume_event [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure _base_static_config_pages [2021-12-22 14:21:31,470 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_static_config_pages [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_add_device [2021-12-22 14:21:31,470 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_add_device [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-12-22 14:21:31,470 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-12-22 14:21:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_expander_node_remove [2021-12-22 14:21:31,471 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_expander_node_remove [2021-12-22 14:21:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_bios_pg3 [2021-12-22 14:21:31,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_bios_pg3 [2021-12-22 14:21:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_bios_pg2 [2021-12-22 14:21:31,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_bios_pg2 [2021-12-22 14:21:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure _base_mask_interrupts [2021-12-22 14:21:31,471 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_mask_interrupts [2021-12-22 14:21:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-12-22 14:21:31,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-12-22 14:21:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-12-22 14:21:31,471 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-12-22 14:21:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_flush_running_cmds [2021-12-22 14:21:31,471 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_flush_running_cmds [2021-12-22 14:21:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_enclosure_pg0 [2021-12-22 14:21:31,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_enclosure_pg0 [2021-12-22 14:21:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-22 14:21:31,471 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-22 14:21:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_search_responding_sas_devices [2021-12-22 14:21:31,471 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_search_responding_sas_devices [2021-12-22 14:21:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_sas_device_pg0 [2021-12-22 14:21:31,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_sas_device_pg0 [2021-12-22 14:21:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure _base_fault_reset_work [2021-12-22 14:21:31,472 INFO L138 BoogieDeclarations]: Found implementation of procedure _base_fault_reset_work [2021-12-22 14:21:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_device_find_by_handle [2021-12-22 14:21:31,472 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_device_find_by_handle [2021-12-22 14:21:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_fw_event_add [2021-12-22 14:21:31,472 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_fw_event_add [2021-12-22 14:21:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_issue_tm [2021-12-22 14:21:31,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_issue_tm [2021-12-22 14:21:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure sas_port_delete_phy [2021-12-22 14:21:31,472 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_port_delete_phy [2021-12-22 14:21:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_get_iocstate [2021-12-22 14:21:31,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_get_iocstate [2021-12-22 14:21:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-22 14:21:31,472 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-22 14:21:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_put_smid_hi_priority [2021-12-22 14:21:31,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_put_smid_hi_priority [2021-12-22 14:21:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_sas_volume_delete [2021-12-22 14:21:31,472 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_sas_volume_delete [2021-12-22 14:21:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_target_destroy [2021-12-22 14:21:31,473 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_target_destroy [2021-12-22 14:21:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_pci_resume [2021-12-22 14:21:31,473 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_pci_resume [2021-12-22 14:21:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_unblock_requests [2021-12-22 14:21:31,473 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_unblock_requests [2021-12-22 14:21:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-12-22 14:21:31,473 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-12-22 14:21:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_raid_volume_pg0 [2021-12-22 14:21:31,473 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_raid_volume_pg0 [2021-12-22 14:21:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_raid_volume_pg1 [2021-12-22 14:21:31,473 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_raid_volume_pg1 [2021-12-22 14:21:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_base_put_smid_scsi_io [2021-12-22 14:21:31,473 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_base_put_smid_scsi_io [2021-12-22 14:21:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_scsih_clear_tm_flag [2021-12-22 14:21:31,475 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_scsih_clear_tm_flag [2021-12-22 14:21:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure sas_port_add_phy [2021-12-22 14:21:31,476 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_port_add_phy [2021-12-22 14:21:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_phys_disk_pg0 [2021-12-22 14:21:31,476 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_phys_disk_pg0 [2021-12-22 14:21:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure mpt2sas_config_get_ioc_pg8 [2021-12-22 14:21:31,476 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt2sas_config_get_ioc_pg8 [2021-12-22 14:21:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-22 14:21:31,476 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-22 14:21:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure _transport_sas_node_find_by_sas_address [2021-12-22 14:21:31,476 INFO L138 BoogieDeclarations]: Found implementation of procedure _transport_sas_node_find_by_sas_address [2021-12-22 14:21:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-22 14:21:31,476 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-22 14:21:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-22 14:21:31,476 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-22 14:21:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-22 14:21:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_expander_add [2021-12-22 14:21:31,476 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_expander_add [2021-12-22 14:21:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure _scsih_response_code [2021-12-22 14:21:31,476 INFO L138 BoogieDeclarations]: Found implementation of procedure _scsih_response_code [2021-12-22 14:21:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-22 14:21:31,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-22 14:21:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-12-22 14:21:32,649 INFO L234 CfgBuilder]: Building ICFG [2021-12-22 14:21:32,653 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-22 14:21:49,038 INFO L275 CfgBuilder]: Performing block encoding [2021-12-22 14:21:49,075 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-22 14:21:49,076 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2021-12-22 14:21:49,082 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 02:21:49 BoogieIcfgContainer [2021-12-22 14:21:49,083 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-22 14:21:49,084 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-22 14:21:49,084 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-22 14:21:49,087 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-22 14:21:49,088 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.12 02:21:20" (1/3) ... [2021-12-22 14:21:49,089 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c7bf988 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 02:21:49, skipping insertion in model container [2021-12-22 14:21:49,089 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:21:29" (2/3) ... [2021-12-22 14:21:49,089 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c7bf988 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 02:21:49, skipping insertion in model container [2021-12-22 14:21:49,090 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 02:21:49" (3/3) ... [2021-12-22 14:21:49,091 INFO L111 eAbstractionObserver]: Analyzing ICFG main4_drivers-scsi-mpt2sas-mpt2sas-ko--32_7a--linux-3.7.3.i [2021-12-22 14:21:49,095 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-22 14:21:49,095 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-22 14:21:49,145 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-22 14:21:49,156 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-22 14:21:49,156 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-22 14:21:49,242 INFO L276 IsEmpty]: Start isEmpty. Operand has 5143 states, 3667 states have (on average 1.4112353422416144) internal successors, (5175), 3796 states have internal predecessors, (5175), 1228 states have call successors, (1228), 247 states have call predecessors, (1228), 247 states have return successors, (1228), 1182 states have call predecessors, (1228), 1228 states have call successors, (1228) [2021-12-22 14:21:49,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2021-12-22 14:21:49,246 INFO L506 BasicCegarLoop]: Found error trace [2021-12-22 14:21:49,246 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-22 14:21:49,246 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-22 14:21:49,250 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-22 14:21:49,250 INFO L85 PathProgramCache]: Analyzing trace with hash -9735419, now seen corresponding path program 1 times [2021-12-22 14:21:49,256 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-22 14:21:49,257 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2095170275] [2021-12-22 14:21:49,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-22 14:21:49,257 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-22 14:21:49,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:21:50,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-22 14:21:50,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:21:50,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-22 14:21:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:21:50,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-22 14:21:50,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 14:21:50,132 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-12-22 14:21:50,133 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-22 14:21:50,133 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2095170275] [2021-12-22 14:21:50,148 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2095170275] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-22 14:21:50,148 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-22 14:21:50,148 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-22 14:21:50,150 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [357896337] [2021-12-22 14:21:50,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-22 14:21:50,168 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-22 14:21:50,168 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-22 14:21:50,189 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-22 14:21:50,189 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-12-22 14:21:50,201 INFO L87 Difference]: Start difference. First operand has 5143 states, 3667 states have (on average 1.4112353422416144) internal successors, (5175), 3796 states have internal predecessors, (5175), 1228 states have call successors, (1228), 247 states have call predecessors, (1228), 247 states have return successors, (1228), 1182 states have call predecessors, (1228), 1228 states have call successors, (1228) Second operand has 5 states, 5 states have (on average 2.6) internal successors, (13), 3 states have internal predecessors, (13), 3 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2021-12-22 14:22:09,121 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 14:22:12,108 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 14:22:13,174 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []